Spray gun plug



FIG. 1 is a first perspective view of a spray gun plug according to the present invention;

FIG. 2 is a second perspective view of the plug of FIG. 1;

FIG. 3 is a first side view of the plug of FIG. 1;

FIG. 4 is a second side view of the plug of FIG. 1;

FIG. 5 is a top view of the plug of FIG. 1;

FIG. 6 is a bottom view of the plug of FIG. 1; and,

FIG. 7 is an exploded view of the plug of FIG. 1 as insertable into a paint spray gun.

The broken line showing of the paint spray gun of FIG. 7 is for the purpose of illustrating environmental structure and forms no part of the claimed design. 

CLAIM The ornamental design for a spray gun plug, as shown and described. 